[][src]Struct trust_dns::client::RetryClientHandle

#[must_use = "queries can only be sent through a ClientHandle"]
pub struct RetryClientHandle<H> where
    H: DnsHandle
{ /* fields omitted */ }

Can be used to reattempt a queries if they fail

note Current value of this is not clear, it may be removed

Methods

impl<H> RetryDnsHandle<H> where
    H: DnsHandle
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pub fn new(handle: H, attempts: usize) -> RetryDnsHandle<H>
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Creates a new Client handler for reattempting requests on failures.

Arguments

  • handle - handle to the dns connection
  • attempts - number of attempts before failing

Trait Implementations

impl<H> Clone for RetryDnsHandle<H> where
    H: DnsHandle + Clone
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fn clone_from(&mut self, source: &Self)
1.0.0
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Performs copy-assignment from source. Read more

impl<H> DnsHandle for RetryDnsHandle<H> where
    H: DnsHandle + 'static, 
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type Response = Box<dyn Future<Item = DnsResponse, Error = ProtoError> + 'static + Send>

The associated response from the response future, this should resolve to the Response message

fn is_verifying_dnssec(&self) -> bool
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Ony returns true if and only if this DNS handle is validating DNSSec. Read more

fn lookup(&mut self, query: Query, options: DnsRequestOptions) -> Self::Response
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A classic DNS query Read more

Auto Trait Implementations

impl<H> Send for RetryDnsHandle<H>

impl<H> Sync for RetryDnsHandle<H> where
    H: Sync

Blanket Implementations

impl<T> From for T
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impl<T, U> Into for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

impl<T, U> TryFrom for T where
    T: From<U>, 
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type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized
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impl<T> BorrowMut for T where
    T: ?Sized
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impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Erased for T